static void Main(string[] args)
{
NumberManipulator n = new NumberManipulator();
//calling the factorial method {0}", n.factorial(6));
Console.WriteLine("Factorial of 7 is : {0}", n.factorial(7));
Console.WriteLine("Factorial of 8 is : {0}", n.factorial(8));
Console.ReadLine();
}
static void Main(string[] args)
{
int a = 100;
int b = 200;
int ret;
NumberManipulator n = new NumberManipulator();
ret = n.FindMax(a, b);
Console.WriteLine("Max value is: {0}", ret);
}